CN102990883B - 注射成型机 - Google Patents

注射成型机 Download PDF

Info

Publication number
CN102990883B
CN102990883B CN201210326492.4A CN201210326492A CN102990883B CN 102990883 B CN102990883 B CN 102990883B CN 201210326492 A CN201210326492 A CN 201210326492A CN 102990883 B CN102990883 B CN 102990883B
Authority
CN
China
Prior art keywords
electric current
electromagnet
injection
coil
lding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201210326492.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN102990883A (zh
Inventor
中崎修
守谷幸次
水野博之
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Publication of CN102990883A publication Critical patent/CN102990883A/zh
Application granted granted Critical
Publication of CN102990883B publication Critical patent/CN102990883B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/7653—Measuring, controlling or regulating mould clamping forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C2045/645—Mould opening, closing or clamping devices using magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76494—Controlled parameter
    • B29C2945/76525—Electric current or voltage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76655—Location of control
    • B29C2945/76702—Closure or clamping device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76929—Controlling method
    • B29C2945/76939—Using stored or historical data sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CN201210326492.4A 2011-09-08 2012-09-05 注射成型机 Expired - Fee Related CN102990883B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011195721A JP5774420B2 (ja) 2011-09-08 2011-09-08 射出成形機
JP195721/2011 2011-09-08

Publications (2)

Publication Number Publication Date
CN102990883A CN102990883A (zh) 2013-03-27
CN102990883B true CN102990883B (zh) 2015-11-18

Family

ID=47920248

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210326492.4A Expired - Fee Related CN102990883B (zh) 2011-09-08 2012-09-05 注射成型机

Country Status (4)

Country Link
JP (1) JP5774420B2 (enExample)
KR (1) KR101395415B1 (enExample)
CN (1) CN102990883B (enExample)
TW (1) TWI558534B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6144212B2 (ja) * 2014-01-17 2017-06-07 住友重機械工業株式会社 射出成形機および射出成形方法
JP6552933B2 (ja) * 2015-09-29 2019-07-31 住友重機械工業株式会社 射出成形機
JP6505580B2 (ja) * 2015-11-10 2019-04-24 住友重機械工業株式会社 射出成形機
US11426901B2 (en) * 2018-04-18 2022-08-30 Kosmek Ltd. Magnetic clamp device
CN116175904B (zh) * 2023-02-07 2024-07-23 东莞市百硕精密模具有限公司 一种汽车塑件的成型模具
CN117261084B (zh) * 2023-10-09 2024-06-25 连云港同欣泡塑新材料有限公司 一种能够快速换模的泡塑塑料发泡机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1919496A (zh) * 2005-08-25 2007-02-28 东芝机械株式会社 夹紧系统及夹紧方法
CN1933957A (zh) * 2004-03-19 2007-03-21 住友重机械工业株式会社 合模装置及模厚调节方法
CN101031405A (zh) * 2004-09-27 2007-09-05 住友重机械工业株式会社 合模装置
CN101808797A (zh) * 2007-09-28 2010-08-18 住友重机械工业株式会社 合模装置及合模控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW205018B (enExample) * 1990-11-30 1993-05-01 Toshiba Machine Co Ltd
US5322430A (en) * 1992-01-30 1994-06-21 Toshiba Kikai Kabushiki Kaisha Mold clamping device in injection molding machine
JPH0663954A (ja) * 1992-08-24 1994-03-08 Mitsubishi Heavy Ind Ltd 型開閉機構
JP3469068B2 (ja) * 1997-11-18 2003-11-25 住友重機械工業株式会社 型締装置
JP4021815B2 (ja) * 2003-07-10 2007-12-12 住友重機械工業株式会社 型締装置
KR100768329B1 (ko) * 2006-07-10 2007-10-18 한국기계연구원 미세 표면 구조물 성형 금형
JP5465586B2 (ja) * 2009-04-22 2014-04-09 住友重機械工業株式会社 型締装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1933957A (zh) * 2004-03-19 2007-03-21 住友重机械工业株式会社 合模装置及模厚调节方法
CN101031405A (zh) * 2004-09-27 2007-09-05 住友重机械工业株式会社 合模装置
CN1919496A (zh) * 2005-08-25 2007-02-28 东芝机械株式会社 夹紧系统及夹紧方法
CN101808797A (zh) * 2007-09-28 2010-08-18 住友重机械工业株式会社 合模装置及合模控制方法

Also Published As

Publication number Publication date
JP5774420B2 (ja) 2015-09-09
TWI558534B (zh) 2016-11-21
KR20130028003A (ko) 2013-03-18
CN102990883A (zh) 2013-03-27
TW201325868A (zh) 2013-07-01
JP2013056461A (ja) 2013-03-28
KR101395415B1 (ko) 2014-05-14

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C06 Publication
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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151118

CF01 Termination of patent right due to non-payment of annual fee